{"@context":"https://schema.org","@type":"Dataset","@id":"https://zipradar.org/topic/property-tax/33149/","name":"Property tax for ZIP 33149 — Key Biscayne, FL","description":"Property tax data for ZIP 33149 (Key Biscayne, Florida), sourced from County assessors.","topic":{"slug":"property-tax","label":"Property tax","source":"County assessors","sourceUrl":"https://zipradar.org/methodology/","refreshCadence":"Annual reassessment per county","summary":"Pages show the county millage rate, assessment methodology, homestead and senior exemptions, and a link to the assessor's portal for address-specific searches.","limitations":"Top-50 metros covered at launch (~35% of US population). Smaller counties deep-link to the assessor portal with a pending-ingestion flag pending federation."},"place":{"zip":"33149","city":"Key Biscayne","state":"FL","stateFull":"Florida","county":"Miami-Dade County","countySlug":"miami-dade-county","geo":{"latitude":25.6925,"longitude":-80.1597}},"stateContext":{"topConcern":"Hurricanes, sea-level rise, sinkholes","narrative":"Florida has the most extensive FEMA NFHL coverage in the US — coastal AE/VE zones plus inland AE driven by storm-surge modeling. Citizens Property Insurance Corp absorbs much of the high-risk private-market shedding. Radon risk concentrates in central FL limestone karst counties; sinkholes are tracked by FDEP separately."},"radonZone":null,"airQuality":null,"datePublished":"2026-04-24","dateModified":"2026-09-07","canonicalUrl":"https://zipradar.org/topic/property-tax/33149/","zipDashboardUrl":"https://zipradar.org/zip/33149/","zipDashboardApiUrl":"https://zipradar.org/api/zip/33149/","primarySourceUrl":"https://zipradar.org/methodology/","license":{"content":"CC-BY-4.0","attribution":"zipradar.org — https://zipradar.org/topic/property-tax/33149/"}}